Rauscheröd 1 b/c
Basic information
Sample name: Rauscheröd 1 b/c
Reference: R. Ziegler and V. Fahlbusch. 1986. Kleinsåuger-Faunen aus der basalen Oberen Süsswasser-Molasse Niederbayerns. Zitteliana 14:3-58 [ER 2423]
Geography
Country: Germany
Coordinate: 48° 32' N, 13° 13' E
Coordinate basis: based on nearby landmark
Time interval: Early Miocene
Zone: MN4b
Age basis: zone
Geography comments: "2,5 km ENE Ortenburg, 10 km SSE Vilshofen" (coordinate based on Ortenburg)
Environment
Substrate: ground surface
Lithology: marl
Habitat comments: "18-25 cm hell- bis dunkelbraune Mergel, zT siltig, glimmerreich Gastropoden und Wirbeltierreste unterschiedlich angereichert"
1 b and 1 c are both from this horizon
1 b and 1 c are both from this horizon
Methods
Life forms: rodents,other small mammals
Sampling methods: screenwash
Sample size: 365 specimens
Years: 1983
Sampling comments: collected initially by F. Pfeil and later by the Münchener Sammlung, which obtained "ca 6 000 kg Schlåmmgut" from 1 b (year not stated); in 1983 the institut collected another "ca. 4 500 kg Schlåmmgut"
I am unable to split the 1 b and 1 c registers because counts of erinaceids and talpids cannot be broken down
counts of talpids are from Ziegler (1985)
I am unable to split the 1 b and 1 c registers because counts of erinaceids and talpids cannot be broken down
counts of talpids are from Ziegler (1985)
Metadata
Sample number: 2643
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-02-24 15:41:53
Modified: 2023-09-11 10:31:46
Abundance distribution
23 species
8 singletons
total count 365
geometric series index: 42.1
Fisher's α: 5.452
geometric series k: 0.8108
Hurlbert's PIE: 0.8200
Shannon's H: 2.0774
Good's u: 0.9781
Each square represents a species. Square sizes are proportional to counts.
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Register
| Amphiperatherium frequens | 1 | |
| 1 b | ||
| Galerix symeonidisi | 46 | |
| 1 b + c (combined) | ||
| Desmanella engesseri | 4 | |
| 1 b, c (combined) | ||
| Proscapanus intercedens-sansaniensis | 7 | |
| 1 b, c (combined) | ||
| Scaptonyx cf. edwardsi | 3 | |
| 1 b, 1 c (broken down) | ||
| Desmanodon antiquus | 5 | |
| 1 b | ||
| Plesiodimylus chantrei | 3 | |
| 1 b | ||
| Sorex dehmi | 1 | |
| 1 b | ||
| Florinia stehlini | 5 | |
| "Sorex stehlini": 1 b and 1 c (broken down) | ||
| Spermophilinus aff. bredai | 1 | |
| 1 b | ||
| Trogontherium minutum | 1 | |
| "Steneofiber minutus": 1 c | ||
| Microdyromys praemurinus | 1 | |
| 1 c | ||
| Pseudodryomys ibericus | 81 | |
| 1 b and 1 c (broken down) | ||
| Miodyromys hamadryas biradiculus | 5 | |
| 1 c | ||
| Peridyromys murinus | 1 | |
| 1 c | ||
| Ligerimys florancei | 9 | |
| 1 b,c (not broken down) | ||
| Leptodontomys sp. | 1 | |
| 1 b | ||
| Eumyarion cf. weinfurteri | 6 | |
| 1 b, 1 c (broken down) | ||
| Megacricetodon aff. collongensis | 101 | |
| 1 b, 1 c (broken down) | ||
| Democricetodon aff. franconicus | 11 | |
| 1 b and 1 c (broken down) | ||
| Anomalomys minor | 1 | |
| 1 b | ||
| Prolagus sp. vasconiensis-oeningensis | 68 | |
| 1 b, 1 c (broken down) | ||
| Lagopsis sp. | 3 | |
| 1 b | ||